SnowSnow comprises individual ice crystals that grow while suspended in the atmosphere—usually within clouds—and then fall, accumulating on the ground where they undergo further changes. It consists of frozen crystalline water throughout its life cycle, starting when, under suitable conditions, the ice crystals form in the atmosphere, increase to millimeter size, precipitate and accumulate on surfaces, then metamorphose in place, and ultimately melt, slide or sublimate away.
Samuel de ChamplainSamuel de Champlain (samɥɛl də ʃɑ̃plɛ̃; 13 August 1567 – 25 December 1635) was a French explorer, navigator, cartographer, draftsman, soldier, geographer, ethnologist, diplomat, and chronicler. He made between 21 and 29 trips across the Atlantic Ocean, and founded Quebec, and New France, on 3 July 1608. An important figure in Canadian history, Champlain created the first accurate coastal map during his explorations and founded various colonial settlements.
TaigaTaiga (ˈtaɪɡə; тайга́; relates to Mongolic or Turkic languages), generally referred to in North America as a boreal forest or snow forest, is a biome characterized by coniferous forests consisting mostly of pines, spruces, and larches. The taiga or boreal forest has been called the world's largest land biome. In North America, it covers most of inland Canada, Alaska, and parts of the northern contiguous United States.